I want to add more filtration to my 300G I am currently running about 1800gph thru my wet dry but after a year and a half of running, the past few weeks the water has not been as clear as usual. I'm thinking of running one of these with around a 700-900gph pump. Opinions please.
http://cgi.ebay.com/Red-Sea-Ocean-C...3QQihZ001QQcategoryZ46310QQrdZ1QQcmdZViewItem
http://cgi.ebay.com/Red-Sea-Ocean-C...3QQihZ001QQcategoryZ46310QQrdZ1QQcmdZViewItem